Super Mario 3D Land: S7-5 (Airship)

Oddly enough, this level's an Airship. It's an automatic sidescroller. We go over rotating gears. The left and right item blocks has a Poison Mushroom and the middle one has a Fire Flower. The first Star Coin is over a flying item block. The second is over a far red gear (away from the screen). Soon after we reach the end Airship with lots of clocks. We go to the Airship above for the third Star Coin over a gear. We take the orange Mystery Box to the flagpole.